WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

Google
 

breakthrough
 
Noun breakthrough has 3 senses
  1. discovery, breakthrough, find - a productive insight
    --1 is a kind of insight, brainstorm, brainwave
  2. breakthrough - making an important discovery
    --2 is a kind of     discovery, find, uncovering
  3. breakthrough - a penetration of a barrier such as an enemy's defense
    --3 is a kind of     penetration, incursion
    Derived form: verb break through2
breakout breakouts breakroom breaks breaks away breakshtml breakspring breakstone breakthrough breakthroughs breakthrought breakup breakups breakwater bream breasr breast-cancer

Sponsored (shop thru our affiliate link to help maintain this site):

WordNet-Online
Home | Free dictionary software | Copyright notice | Contact us | WordNet dictionary | Automotive thesaurus